package oa.service;

import java.util.Collection;

import oa.domain.forum.Forum;
import oa.domain.page.PageBean;
import oa.util.HQLHelper;


public interface ForumManageService {
	

	public Collection<Forum> getAllForum();
	
	public void saveForum(Forum forum);
	
	public Forum getForumById(Long id);
	
	public void upateForum(Forum forum);
	
	public void deleteForum(Long id);

	public void moveUp(Long id);

	public void moveDown(Long id);

	public PageBean getPageBean(HQLHelper hh, int currentPage);

}
